(1)A. They are going to the park.
B. They’re seeing a play.
C. They’re going to seea play.
(2)A. I usually get up at half past six.
B. I’m going to bed.
C. I usually go to bed at ten.
(3)A. Yes, they are.
B.Yes, they can.
C. Yes, they do.
(4)A. Yes, please.
B.Yes, I do.
C. Sure, I like to.
(5)A.I like watching TV in the evening.
B. I do my homework in the evening.
C. I am going to watch TV in the evening.
同类型试题
y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2